New GMC Sierra 2500 Trucks for Sale in Illinois
Sort
Filters
71 results
Location
Body Type
Price
Mileage
Make, Model, and Trim
Year
Chassis Options
Body Options
State
New 2026 GMC Sierra 2500 Crew Cab Service Truck
$68,820
sell
Key features
- Gasoline
- 8' 1" Steel Knapheide Body
- 4WD
location_on
Lighthouse Buick GMC
Morton, IL (1,114.3 mi)
(309) 733-4721
New 2026 GMC Sierra 2500 Crew Cab Service Truck
$68,220
sell
Key features
- Gasoline
- 8' 1" Steel Knapheide Body
- 4WD
location_on
Lighthouse Buick GMC
Morton, IL (1,114.3 mi)
(309) 733-4721
New 2026 GMC Sierra 2500 Crew Cab Service Truck
$68,070
sell
Key features
- Gasoline
- 8' 1" Steel Knapheide Body
- 4WD
location_on
Lighthouse Buick GMC
Morton, IL (1,114.3 mi)
(309) 733-4721
New 2026 GMC Sierra 2500 Crew Cab Service Truck
$68,820
sell
Key features
- Gasoline
- 8' 1" Steel Knapheide Body
- 4WD
location_on
Lighthouse Buick GMC
Morton, IL (1,114.3 mi)
(309) 733-4721
New 2026 GMC Sierra 2500 Crew Cab Service Truck
$68,820
sell
Key features
- Gasoline
- 8' 1" Steel Knapheide Body
- 4WD
location_on
Lighthouse Buick GMC
Morton, IL (1,114.3 mi)
(309) 733-4721
New 2026 GMC Sierra 2500 Crew Cab Service Truck
$68,220
sell
Key features
- Gasoline
- 8' 1" Steel Knapheide Body
- 4WD
location_on
Lighthouse Buick GMC
Morton, IL (1,114.3 mi)
(309) 733-4721
New 2026 GMC Sierra 2500 Crew Cab Service Truck
$68,820
sell
Key features
- Gasoline
- 8' 1" Steel Knapheide Body
- 4WD
location_on
Lighthouse Buick GMC
Morton, IL (1,114.3 mi)
(309) 733-4721
New 2026 GMC Sierra 2500 SLE Crew Cab
$61,307
sell
Key features
- Gasoline
- 4WD
- SLE
location_on
Lighthouse Buick GMC
Morton, IL (1,114.3 mi)
(309) 733-4721
New 2026 GMC Sierra 2500 Denali Crew Cab
$76,041
sell
Key features
- Gasoline
- 4WD
- Denali
location_on
Lighthouse Buick GMC
Morton, IL (1,114.3 mi)
(309) 733-4721
New 2026 GMC Sierra 2500 Denali Ultimate Crew Cab
$94,597
sell
Key features
- Diesel
- 4WD
- Denali Ultimate
location_on
Lighthouse Buick GMC
Morton, IL (1,114.3 mi)
(309) 733-4721
New 2026 GMC Sierra 2500 AT4X Crew Cab
$87,964
sell
Key features
- Gasoline
- 4WD
- AT4X
location_on
Lighthouse Buick GMC
Morton, IL (1,114.3 mi)
(309) 733-4721
New 2026 GMC Sierra 2500 Denali Ultimate Crew Cab
$92,936
sell
Key features
- Diesel
- 4WD
- Denali Ultimate
location_on
Lighthouse Buick GMC
Morton, IL (1,114.3 mi)
(309) 733-4721
New 2026 GMC Sierra 2500 SLT Crew Cab
$72,297
sell
Key features
- Diesel
- 4WD
- SLT
location_on
Lighthouse Buick GMC
Morton, IL (1,114.3 mi)
(309) 733-4721
New 2026 GMC Sierra 2500 SLE Crew Cab
$62,342
sell
Key features
- Gasoline
- 4WD
- SLE
location_on
Lighthouse Buick GMC
Morton, IL (1,114.3 mi)
(309) 733-4721
New 2026 GMC Sierra 2500 SLE Crew Cab
$63,212
sell
Key features
- Diesel
- 4WD
- SLE
location_on
Lighthouse Buick GMC
Morton, IL (1,114.3 mi)
(309) 733-4721
New 2026 GMC Sierra 2500 SLT Crew Cab
$71,412
sell
Key features
- Gasoline
- 4WD
- SLT
location_on
Lighthouse Buick GMC
Morton, IL (1,114.3 mi)
(309) 733-4721
New 2026 GMC Sierra 2500 AT4 Crew Cab
$80,823
sell
Key features
- Diesel
- 4WD
- AT4
location_on
Lighthouse Buick GMC
Morton, IL (1,114.3 mi)
(309) 733-4721
New 2026 GMC Sierra 2500 SLE Crew Cab
$63,527
sell
Key features
- Diesel
- 4WD
- SLE
location_on
Lighthouse Buick GMC
Morton, IL (1,114.3 mi)
(309) 733-4721
New 2026 GMC Sierra 2500 SLT Crew Cab
$67,817
sell
Key features
- Gasoline
- 4WD
- SLT
location_on
Lighthouse Buick GMC
Morton, IL (1,114.3 mi)
(309) 733-4721
New 2026 GMC Sierra 2500 AT4X Crew Cab
$91,033
sell
Key features
- Diesel
- 4WD
- AT4X
location_on
Lighthouse Buick GMC
Morton, IL (1,114.3 mi)
(309) 733-4721
New 2026 GMC Sierra 2500 SLT Crew Cab
$72,997
sell
Key features
- Diesel
- 4WD
- SLT
location_on
Lighthouse Buick GMC
Morton, IL (1,114.3 mi)
(309) 733-4721
New 2026 GMC Sierra 2500 Denali Crew Cab
$77,302
sell
Key features
- Gasoline
- 4WD
- Denali
location_on
Lighthouse Buick GMC
Morton, IL (1,114.3 mi)
(309) 733-4721
New 2026 GMC Sierra 2500 Pro Double Cab
$54,752
sell
Key features
- Gasoline
- 4WD
- Pro
location_on
Lighthouse Buick GMC
Morton, IL (1,114.3 mi)
(309) 733-4721
New 2026 GMC Sierra 2500 Pro Regular Cab
$51,987
sell
Key features
- Gasoline
- 4WD
- Pro
location_on
Lighthouse Buick GMC
Morton, IL (1,114.3 mi)
(309) 733-4721
New 2026 GMC Sierra 2500 Pro Regular Cab
$51,987
sell
Key features
- Gasoline
- 4WD
- Pro
location_on
Lighthouse Buick GMC
Morton, IL (1,114.3 mi)
(309) 733-4721
New 2026 GMC Sierra 2500 AT4 Crew Cab
$77,326
sell
Key features
- Diesel
- V8, 6.6L
- 4WD
location_on
Lou Bachrodt Buick GMC
Rockford, IL (1,225.6 mi)
(815) 332-0828
New 2026 GMC Sierra 2500 Crew Cab Cab Chassis
$65,277 List Price
$64,277
sell
Key features
- Gasoline
- 4WD
- Crew Cab
location_on
Castle GMC of McHenry
McHenry, IL (1,247.7 mi)
(815) 605-6468
New 2026 GMC Sierra 2500 AT4 Crew Cab
$79,966
sell
Key features
- Diesel
- 4WD
- AT4
location_on
Castle GMC of McHenry
McHenry, IL (1,247.7 mi)
(815) 605-6468
New 2026 GMC Sierra 2500 AT4X Crew Cab
$90,644 MSRP
$82,731
sell
Key features
- Gasoline
- 4WD
- AT4X
location_on
Castle GMC of McHenry
McHenry, IL (1,247.7 mi)
(815) 605-6468
New 2026 GMC Sierra 2500 Denali Crew Cab
$76,987
sell
Key features
- Diesel
- 4WD
- Denali
location_on
Castle GMC of McHenry
McHenry, IL (1,247.7 mi)
(815) 605-6468
